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Date: Sun, 13 Dec 2020 18:20:52 +0100 From: Vincent Stehlé <vincent.stehle@...oste.net> To: netdev@...r.kernel.org, linux-kernel@...r.kernel.org Cc: Vincent Stehlé <vincent.stehle@...oste.net>, "David S . Miller" <davem@...emloft.net>, Jakub Kicinski <kuba@...nel.org>, Florian Fainelli <florian.fainelli@...ecomint.eu> Subject: [PATCH] net: korina: remove busy skb free The ndo_start_xmit() method must not attempt to free the skb to transmit when returning NETDEV_TX_BUSY. Fix the korina_send_packet() function accordingly. Fixes: ef11291bcd5f ("Add support the Korina (IDT RC32434) Ethernet MAC") Signed-off-by: Vincent Stehlé <vincent.stehle@...oste.net> Cc: David S. Miller <davem@...emloft.net> Cc: Jakub Kicinski <kuba@...nel.org> Cc: Florian Fainelli <florian.fainelli@...ecomint.eu> --- drivers/net/ethernet/korina.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/net/ethernet/korina.c b/drivers/net/ethernet/korina.c index bf48f0ded9c7d..9d84191de6824 100644 --- a/drivers/net/ethernet/korina.c +++ b/drivers/net/ethernet/korina.c @@ -216,7 +216,6 @@ static int korina_send_packet(struct sk_buff *skb, struct net_device *dev) netif_stop_queue(dev); else { dev->stats.tx_dropped++; - dev_kfree_skb_any(skb); spin_unlock_irqrestore(&lp->lock, flags); return NETDEV_TX_BUSY; -- 2.29.2
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